Trigger Personality Analysis

Trigger personality analysis for a specific face in a video.

Initiates asynchronous personality trait assessment based on facial expressions and, when available, vocal characteristics from linked audio speaker data.

Analysis Types

• overall: Analyzes personality traits across the entire video
• by_segment: Analyzes personality traits by time segments
• combined: Performs both overall and segment analysis

Overall and segment analyses are independent - triggering one does not affect the other.

Multimodal Analysis

• Face only: Analyzes facial expressions when no speaker is linked
• Face + Audio: Combines facial and vocal characteristics when face is linked to a speaker

Prerequisites

• Video must be completed
• Face ID must exist in the video
• If face has speaker mapping: audio must be completed
• User must have sufficient credits

Request

{
  "face_id": 1,
  "analysis_type": "overall",
  "callback_url": "https://example.com/webhook"
}

Response

{
  "video_id": "abc123",
  "face_id": 1,
  "speaker_id": 2,
  "analysis_type": "overall",
  "status": "processing",
  "message": "Personality analysis triggered successfully"
}

Credit Usage

Credits are billed per minute of video duration based on analysis_type.

Notes

• Analysis runs asynchronously in the background
• Use callback_url for webhook notifications when complete
• Credits are deducted when analysis is triggered
• Retrieve results using the video analytics endpoints